本发明还提供了一种指纹识别系统。
The invention also provides a fingerprint identification system.
它还具有指纹识别系统。
研究了自动指纹识别系统中的指纹校准算法。
In this paper, the fingerprint alignment algorithm in the automatic fingerprint identification system is studied.
本文研究了嵌入式指纹识别系统的设计方法与实现技术。
This paper focuses on design method and techniques of embedded fingerprint recognition system.
描述了一种兼有联机式和独立式的实用型指纹识别系统。
A practical type of fingerprint identification system which has the property of both online type and freestanding type was proposed.
本论文的完成为指纹识别系统的ASIC实现打下了基础。
The completion of this dissertation grounds for the ASIC of fingerprint identification system.
我们目前使用自动门，指纹识别系统能够安装在自动门上吗？
We are currently using automatic door. Can fingerprint system be installed at auto door?
因此，研究图像细化对提高指纹识别系统的性能具有重要意义。
Therefore, research of image thinning is important to improve the performance of fingerprint recognition system.
这比FBI自动指纹识别系统（AFIS）所要求指纹分辨率高一倍。
That's twice as much as the resolution required for a fingerprint in the FBI's Automatic Fingerprint Identification System (AFIS).
提出了基于细节特征的指纹识别系统中能产生适当相似脊线的技术。
This paper presents several techniques for generating adequate similarity scores from a minutiae-based fingerprint recognition system.
自动指纹识别系统一般包括指纹图像采集，预处理，特征提取和比对。
Automatic fingerprint identification system includes fingerprint image acquisition, image preprocessing, minutia extraction and minutia matching.
本文对自动指纹识别系统整个过程中的一些关键算法进行了讨论和改进。
This paper discusses and improves the key algorithms of auto fingerprint identification system.
指纹增强的目的在于改善指纹图像的质量，以提高指纹识别系统的性能。
Fingerprint enhancement aims to improve fingerprint image quality, and enhance the performance of fingerprint recognition system.
褶皱的存在将在指纹识别中引入伪特征点，降低指纹识别系统的可靠性。
Creases introduce the spurious minutiae and thus, decrease the fingerprint identification performance.
介绍了指纹识别系统的选型、指纹识别系统的功能与特点以及软件设计的流程。
This paper introduces the lectotype, functions and features of the fingerprint identifying system and the processes of its software design.
自动指纹识别系统是用计算机来自动进行指纹识别，具有方便、高效、可靠等优点。
Automated fingerprint identification system, a technology of fingerprint identification using computer, is of convenience, high efficiency, security and reliability.
指纹增强对于提高细节特征的准确率以及整个自动指纹识别系统的性能都有着十分重要的意义。
Fingerprint enhancement is important for improving the accuracy of minutia extraction, even for the total automated fingerprint identification system.
性能卓越的嵌入式处理器构建的指纹识别系统不仅降低了系统成本，而且大大提高了系统性能。
Embedded processor with high ability is introduced into the AFIS, it not only reduces the price, but also improves the performance of the system.
第二章详细分析了自动指纹识别系统的结构及工作流程，并对嵌入式自动指纹识别系统专门进行了研究。
In the second chapter, the structure and work procedure of AFIS, especially embedded AFIS, are analyzed in detail.
指纹图像细化是自动指纹识别的关键技术之一，图像细化效果对自动指纹识别系统的性能有着重要的影响。
Fingerprint thinning is a key part in the automatic fingerprint identification technology. The fingerprint thinning result has an important influence of the AFIS.
利用二值化联合变换相关技术成功地设计了一个单空间光调制器、单ccd的光电混合实时指纹识别系统。
A real time fingerprint identification system using binary joint transform correlator with a single space light modulator and a single CCD has been developed successfully.
采用单一的RFID技术无法保证使用者身份的唯一性，采用单一的指纹识别系统，无法辨别物品的真伪。
Single RFID technology could not guarantee the uniqueness of user identification and single FIS (Finger identification System) could not distinguish between articles likewise.
这里提出了一种新的指纹特征点匹配算法，这种算法识别速度更快，精度较高，适用于实时指纹识别系统。
A new fingerprint minutiae matching algorithm is proposed, which is fast, accurate and suitable for the real time fingerprint identification system.
自动指纹识别系统主要包括以下几个步骤：指纹图像采集、指纹图像前处理、细节特征提取、指纹图像匹配。
The fingerprint recognition system mainly concludes the following steps: collection of fingerprints, pre-processing of fingerprint image, minutiae extraction and fingerprint matching.
实验结果表明：该算法能有效地判断半导体指纹传感器的图像质量，有助于提高自动指纹识别系统的整体性能。
Experimental results show that this algorithm is quite effective in fingerprint image quality estimation, and help to improve the performance of the fingerprint identification system.
指纹识别系统和三星人机互动界面的设计是这款手机的缺点--但是后者的性能在近几个版本中有了极大的提升。
The only down sides are fingerprint smears and Samsung's user interface – but the latter is vastly improved over previous versions.
本文在综合分析近年来国内外有关自动指纹识别技术研究成果的基础上，对自动指纹识别系统的算法进行了研究。
Based on latest extensive discourses and technology journals in this field, the dissertation is trying to make studies on algorithms of AFIS.
为了提高传统指纹识别系统处理速度和安全问题，研究一种基于NIOSII处理器的高速嵌入式指纹识别系统。
This paper shows a high speed embedded finger-print identification system based on NIOS II processor to improve the traditional systems which is slower with lower security.
主要介绍基于ARM9的嵌入式自动指纹识别系统的实现方法，并具体说明了该系统的硬件组成部分和软件组成部分。
This paper introduces an implementation method of Embedded Automatic Fingerprint Identification Systerm(AFIS), dealing mainly with hardware components and software modules based on ARM9.
主要介绍基于ARM9的嵌入式自动指纹识别系统的实现方法，并具体说明了该系统的硬件组成部分和软件组成部分。
This paper introduces an implementation method of Embedded Automatic Fingerprint Identification Systerm(AFIS), dealing mainly with hardware components and software modules based on ARM9.
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